Receptivity of Boundary Layer over a Blunt Wedge due to Freestream Pulse Disturbances at Mach 6
Direct numerical simulation (DNS) of a hypersonic compressible flow over a blunt wedge with fast acoustic disturbances in freestream is performed.The receptivity characteristics of boundary layer to freestream pulse acoustic disturbances are numerically wedding bands in fresno investigated at Mach 6, and the frequency effects of freestream pulse wa